152255460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2309}}^1$

素因数の和:2485

約数の個数: 96

約数和(自身を含む): 490533120

約数和(自身を除く): 338277660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 157, 210, 314, 420, 471, 628, 785, 942, 1099, 1570, 1884, 2198, 2309, 2355, 3140, 3297, 4396, 4618, 4710, 5495, 6594, 6927, 9236, 9420, 10990, 11545, 13188, 13854, 16163, 16485, 21980, 23090, 27708, 32326, 32970, 34635, 46180, 48489, 64652, 65940, 69270, 80815, 96978, 138540, 161630, 193956, 242445, 323260, 362513, 484890, 725026, 969780, 1087539, 1450052, 1812565, 2175078, 2537591, 3625130, 4350156, 5075182, 5437695, 7250260, 7612773, 10150364, 10875390, 12687955, 15225546, 21750780, 25375910, 30451092, 38063865, 50751820, 76127730, 152255460]

約数ペア:

[(1, 152255460), (2, 76127730), (3, 50751820), (4, 38063865), (5, 30451092), (6, 25375910), (7, 21750780), (10, 15225546), (12, 12687955), (14, 10875390), (15, 10150364), (20, 7612773), (21, 7250260), (28, 5437695), (30, 5075182), (35, 4350156), (42, 3625130), (60, 2537591), (70, 2175078), (84, 1812565), (105, 1450052), (140, 1087539), (157, 969780), (210, 725026), (314, 484890), (420, 362513), (471, 323260), (628, 242445), (785, 193956), (942, 161630), (1099, 138540), (1570, 96978), (1884, 80815), (2198, 69270), (2309, 65940), (2355, 64652), (3140, 48489), (3297, 46180), (4396, 34635), (4618, 32970), (4710, 32326), (5495, 27708), (6594, 23090), (6927, 21980), (9236, 16485), (9420, 16163), (10990, 13854), (11545, 13188)]